1-may, 2004 Kentukki Derbisi
2-may, 2004 Payg'ambarning tavallud kuni
3-may, 2004 Butunjahon matbuot erkinligi kuni
4-may, 2004 Kent shtati otishmalarini yod etish
4-may, 2004 Roy-Aylendning mustaqillik kuni
5-may, 2004 Beshinchi may
6-may, 2004 Milliy hamshiralar kuni
6-may, 2004 Milliy namoz kuni
7-may, 2004 Truman kuni kuzatildi
8-may, 2004 Evropadagi g'alaba kuni
10-may, 2004 Konfederatsiya Xotira kuni
11-may, 2004 Birlamchi saylov kuni
12-may, 2004 Xalqaro hamshiralar kuni
15-may, 2004 Xalqaro oilalar kuni
15-may, 2004 Tinchlik ofitserlarini xotirlash kuni
15-may, 2004 Qurolli Kuchlar kuni
15-may, 2004 Preakness stavkalari
20-may, 2004 Osmonga ko'tarilish kuni
21-may, 2004 Muloqot va rivojlanish uchun Butunjahon madaniy xilma-xilligi kuni
21-may, 2004 Milliy mudofaa transporti kuni
22-may, 2004 Xalqaro biologik xilma-xillik kuni
22-may, 2004 Milliy dengiz kuni
25-may, 2004 Afrika ozodligi kuni
25-may, 2004 Yo'qolganlarning milliy kuni
29-may, 2004 Birlashgan Millatlar Tashkilotining tinchlikparvar kuchlari kuni
30-may, 2004 Hosil bayrami
31-may, 2004 Butunjahon tamakisiz kun
31-may, 2004 Jefferson Devisning tug'ilgan kuni